Cap for a pressure washer tank



FIG. 1 is a perspective view taken from the left and front of a cap for a pressure washer tank according to the present design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a to plan view with the cap in a closed position; and,

FIG. 7 is a top plan view with the cap in an opened position.

The dashed lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a cap for a pressure washer tank, as shown and described. 